57431073

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 32563167

約数列:

[1, 3, 7, 21, 61, 107, 183, 321, 419, 427, 749, 1257, 1281, 2247, 2933, 6527, 8799, 19581, 25559, 44833, 45689, 76677, 134499, 137067, 178913, 313831, 536739, 941493, 2734813, 8204439, 19143691, 57431073]

約数ペア:

[(1, 57431073), (3, 19143691), (7, 8204439), (21, 2734813), (61, 941493), (107, 536739), (183, 313831), (321, 178913), (419, 137067), (427, 134499), (749, 76677), (1257, 45689), (1281, 44833), (2247, 25559), (2933, 19581), (6527, 8799)]